Sign_Normalization

常用的MATLAB变换代码，1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇适合初学者(MATLAB transform code commonly used 1-32 is: graphics articles 33-66 is: interface design articles 67-84 is: is the graphics chapter 85-100: Numerical Analysis Section for beginners)

说明：  约束优化进化算法，采用多目标优化算法的思想求解约束优化问题(constrained optimization evolutionary algorithms)

说明：  MATLAB工具箱进行线性回归、多元线性回归、非线性回归的很好的例子，附有教程PPT以及MATLAB程序，很实用，欢迎大家下载。(MATLAB toolbox linear regression, multiple linear regression, nonlinear regression of a good example of PPT, as well as MATLAB program with tutorials, very useful, welcome to download.)

Lorenz attract的演示程序，很好用(Lorenz attract the demo program, useful)

three dimensional fin equation and area changing

说明：  BUCK 电路、 PID控制器、降压电路、PFC校正(Buck PID controller, PFC control strategy)

运用打靶法求解非线性常微分方程，简单实用(Shooting method used to solve ordinary differential equation, simple and practical)

说明：  功能强大，人性化强的QAM调制仿真，主程序是64QAM(Powerful, user-friendly simulation of strong QAM modulation, the main program is 64QAM)

调用MATLAB工具箱分解信号 小波的一维分解(Calling MATLAB toolbox decomposed signal one-dimensional wavelet decomposition)

说明：  这是一个求杜芬方程解的小程序。开发环境为matlab。通过仿真曲线可以很容易的看到解的曲线。(Duffing equation for the small program. Development environment for Matlab. Through simulation curve can be very easy to see the solution curve.)